Erickhill Rt-100 User Manual Access

| Problem | Likely Cause | Fix | |---------|--------------|-----| | Thermostat screen blank | Tripped breaker or blown fuse | Check supply voltage | | Thermostat not heating | Setpoint below room temp | Raise target temperature | | Workstation wobbles | Base clamp loose | Re-tighten under the bench | | Timer relay not advancing | Wrong dip switch config | Power cycle and re-check SW1–SW5 | | Tool won’t lock in collar | Rubber bushing missing | Add the included adaptor sleeve |

If you prefer the manufacturer’s original document, try these sources: erickhill rt-100 user manual

Important: Avoid paid “manual download” sites that charge $5–$15. The ErickHill RT-100 manual is free for personal use. | Problem | Likely Cause | Fix |

| Code | Meaning | Solution | |------|---------|----------| | E1 | Internal sensor fault | Replace thermostat | | E2 | External sensor shorted | Check wiring of S1/S2 | | E3 | External sensor open circuit | Sensor not connected or broken | | AL | High-temperature alarm | Check load current >16A | try these sources: